CVE-2026-113780 ESF-IDF: Unvalidated Stack Pointer at the ESP-TEE Privilege-Switch Boundary

ESF-IDF is the Espressif Internet of Things IOT Development Framework. From 5.5.5 until 5.5.6, 6.0.4, and 6.1.1, the esptee trap entry in espteevectorsplic.S and espteevectorsclic.S saves a caller-controlled register frame through the REE-supplied stack pointer before switching to the trusted TEE...

CVE-2026-113780

The ESF-IDF (Espressif IoT Development Framework) contains a vulnerability in the esp_tee trap entry within esp_tee_vectors_plic.S and esp_tee_vectors_clic.S. The root cause is that the system saves a caller-controlled register frame using a REE-supplied stack pointer before switching to the trus...

CVE-2026-113780 ESF-IDF: Unvalidated Stack Pointer at the ESP-TEE Privilege-Switch Boundary

ESF-IDF is the Espressif Internet of Things IOT Development Framework. From 5.5.5 until 5.5.6, 6.0.4, and 6.1.1, the esptee trap entry in espteevectorsplic.S and espteevectorsclic.S saves a caller-controlled register frame through the REE-supplied stack pointer before switching to the trusted TEE...

CVE-2026-115653 Cortex-M module ports save a preempted user-mode module thread's registers through its unchecked stack pointer in privileged mode

In Eclipse ThreadX versions 6.0.1 through 6.5.2.202603, the PendSV handler of the Cortex-M module ports saves a preempted user-mode module thread's registers in privileged mode at addresses taken from the thread's stack pointer, without checking that pointer against the thread's stack. A user-mod...

CVE-2020-37286

A flaw was found in vyper. An incorrect stack pointer calculation occurs when internal function calls are evaluated within tuples or nested calls, leading to memory corruption in compiled contracts. A remote caller interacting with an affected smart contract can exploit this issue to produce...

POC_CVE-2025-29943_Write-what-where-Condition

StackWarp: PoC for CVE-2025-29943 Proof of concept for the StackWarp hardware vulnerability CVE-2025-29943 in AMD processors. This flaw allows an attacker with administrator privileges on a host hypervisor to manipulate the CPU pipeline configuration to corrupt the stack pointer within a SEV-SNP...

CLEANSTART-2024-UQ58761 exploitable free of a stack pointer vulnerability exists in the x509 certificate parsing code of ARM mbed TLS before 1

CVE-2017-2784 affects multiple packages. An exploitable free of a stack pointer vulnerability exists in the x509 certificate parsing code of ARM mbed TLS before 1. See references for individual vulnerability details...

CVE-2026-26399-Disclosure

CVE-2026-26399: Stack-based Use-After-Return in ArduinoCoreSTM32 Legacy Versions Summary A stack-based use-after-return vulnerability exists in legacy versions of ArduinoCoreSTM32 prior to version 1.7.0. The issue is located in the pwmstart implementation, where a TIMHandleTypeDef object is...

Vyper buffer error vulnerability

Vyper versions from 0.1.0b4 up to but not including 0.3.0 contain a buffer error vulnerability. This vulnerability arises when an internal function call is made within an array, causing an incorrect top-of-stack pointer value. It may lead to memory corruption and resulting in erroneous contract...

Astra Linux – vulnerability in linux, linux-5.10, linux-5.15, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: scsi: pm80xx: Set phy-enablecompletion only when we wait for it pm8001phycontrol populates the enablecompletion pointer with a stack address, sends a PHYLINKRESET / PHYHARDRESET, waits 300 ms, and returns. The problem arises when...

SUSE CVE-2026-98031

In the Linux kernel, the following vulnerability has been resolved: nexthop: Initialize extack in removenhgrpentry removenhgrpentry prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a...

AZL-104643 CVE-2026-98031 affecting package kernel for versions less than 6.6.158.1-1

In the Linux kernel, the following vulnerability has been resolved: nexthop: Initialize extack in removenhgrpentry removenhgrpentry prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a...

CVE-2026-98031

In the Linux kernel, the following vulnerability has been resolved: nexthop: Initialize extack in removenhgrpentry removenhgrpentry prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a...

DEBIAN-CVE-2026-98031

In the Linux kernel, the following vulnerability has been resolved: nexthop: Initialize extack in removenhgrpentry removenhgrpentry prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a...

UBUNTU-CVE-2026-98031

In the Linux kernel, the following vulnerability has been resolved: nexthop: Initialize extack in removenhgrpentry removenhgrpentry prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a...

EUVD-2026-86684

In the Linux kernel, the following vulnerability has been resolved: nexthop: Initialize extack in removenhgrpentry removenhgrpentry prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a...

CVE-2026-98031 nexthop: Initialize extack in remove_nh_grp_entry()

In the Linux kernel, the following vulnerability has been resolved: nexthop: Initialize extack in removenhgrpentry removenhgrpentry prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a...

CVE-2026-98031

The Linux kernel is vulnerable to a null pointer dereference within the nexthop component. Specifically, the remove_nh_grp_entry() function prints the extack message when a listener fails to replace a reduced nexthop group; however, extack is not initialized and listeners are not required to set ...

CVE-2026-98031 nexthop: Initialize extack in remove_nh_grp_entry()

In the Linux kernel, the following vulnerability has been resolved: nexthop: Initialize extack in removenhgrpentry removenhgrpentry prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a...

PT-2026-98694

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the remove nh grp entry function where the extack variable is not initialized. When a listener fails to replace a reduced nexthop group, the function attempts to print...